<?php

class AdvertisementController extends AdminController
{
	/**
	 * @var string the default layout for the views. Defaults to '//layouts/column2', meaning
	 * using two-column layout. See 'protected/views/layouts/column2.php'.
	 */
	public $layout='//layouts/column2';

	/**
	 * @return array action filters
	 */
	public function filters()
	{
		return array(
			'accessControl', // perform access control for CRUD operations
			// 'postOnly + delete', // we only allow deletion via POST request
			);
	}

	/**
	 * Specifies the access control rules.
	 * This method is used by the 'accessControl' filter.
	 * @return array access control rules
	 */
	public function accessRules()
	{
		return array(
			// array('allow',  // allow all users to perform 'index' and 'view' actions
			// 	'actions'=>array('index','view'),
			// 	'users'=>array('*'),
			// ),
			// array('allow', // allow authenticated user to perform 'create' and 'update' actions
			// 	'actions'=>array('create','update'),
			// 	'users'=>array('@'),
			// ),
			// array('allow', // allow admin user to perform 'admin' and 'delete' actions
			// 	'actions'=>array('admin','delete'),
			// 	'users'=>array('admin'),
			// ),
			array('deny',  // deny all users
				'users'=>array('?'),
				),
			);
	}

	/**
	 * Displays a particular model.
	 * @param integer $id the ID of the model to be displayed
	 */
	public function actionView($id)
	{
		$this->render('view',array(
			'model'=>$this->loadModel($id),
			));
	}

	/**
	 * Creates a new model.
	 * If creation is successful, the browser will be redirected to the 'view' page.
	 */
	public function actionCreate()
	{
		$model=new Advertisement;

		// Uncomment the following line if AJAX validation is needed
		// $this->performAjaxValidation($model);

		if(isset($_POST['Advertisement']))
		{
			$model->attributes=$_POST['Advertisement'];
			$model->user_id = User::model()->findByAttributes(array('username'=>Yii::app()->user->id));
			$model->created_date = date("d-m-Y");
			$model->status = 0;
			$model->level = 1;
			// print_r(Yii::app()->user->getState('user')['id']);exit();
			// print_r($_POST);exit();
			$imageUploadFile = CUploadedFile::getInstance($model, 'image_url');

                if ($imageUploadFile !== null) { // only do if file is really uploaded
                	// $model->avatar = $imageUploadFile->name;
                	$imageFileName = trim(date('Y-m-dH-i-s') . $imageUploadFile);
                	// print_r($imageFileName);exit();
                	$model->image_url = $imageFileName;
                	$imageUploadFile->saveAs(Yii::app()->params['frontPath'] . "/images/advertisement/" . $imageFileName);
                }
                // $model->insert();
                if($model->save()){
                	// die('ádf');
                	$this->actionIndex();
                }
                Yii::app()->end();
            }

            $this->render('create',array(
            	'model'=>$model,
			// 'error' => $error,
            	));
        }

	/**
	 * Updates a particular model.
	 * If update is successful, the browser will be redirected to the 'view' page.
	 * @param integer $id the ID of the model to be updated
	 */
	public function actionActive($id)
	{
		$model = $this->loadModel($id);
		$model->status = 1;
		if($model->save()){
			$this->actionIndex();
		}
		Yii::app()->end();
	}
	public function actionDeactive($id)
	{
		$model = $this->loadModel($id);
		$model->status = 0;
		if($model->save()){
			$this->actionIndex();
		}
		Yii::app()->end();
	}
	public function actionUpdate($id)
	{
		$model=$this->loadModel($id);

		// Uncomment the following line if AJAX validation is needed
		// $this->performAjaxValidation($model);

		if(isset($_POST['Advertisement']))
		{
			$model->attributes=$_POST['Advertisement'];
			// $model->validate();
			if($model->save()){
				$this->actionIndex();
			}
			Yii::app()->end();
		}

		$this->render('update',array(
			'model'=>$model,
			));
	}

	/**
	 * Deletes a particular model.
	 * If deletion is successful, the browser will be redirected to the 'admin' page.
	 * @param integer $id the ID of the model to be deleted
	 */
	public function actionDelete($id)
	{
		$this->loadModel($id)->delete();
		$this->actionIndex();
		Yii::app()->end();
		// if AJAX request (triggered by deletion via admin grid view), we should not redirect the browser
		// if(!isset($_GET['ajax']))
		// 	$this->redirect(isset($_POST['returnUrl']) ? $_POST['returnUrl'] : array('admin'));
	}

	/**
	 * Lists all models.
	 */
	public function actionIndex()
	{
		// $dataProvider=new CActiveDataProvider('Advertisement');
		$dataProvider = Advertisement::model()->with('user')->findAll();
		$this->render('index',array(
			'dataProvider'=>$dataProvider,
			));
	}

	/**
	 * Manages all models.
	 */
	public function actionAdmin()
	{
		$model=new Advertisement('search');
		$model->unsetAttributes();  // clear any default values
		if(isset($_GET['Advertisement']))
			$model->attributes=$_GET['Advertisement'];

		$this->render('admin',array(
			'model'=>$model,
			));
	}

	/**
	 * Returns the data model based on the primary key given in the GET variable.
	 * If the data model is not found, an HTTP exception will be raised.
	 * @param integer $id the ID of the model to be loaded
	 * @return Advertisement the loaded model
	 * @throws CHttpException
	 */
	public function loadModel($id)
	{
		$model=Advertisement::model()->findByPk($id);
		if($model===null)
			throw new CHttpException(404,'The requested page does not exist.');
		return $model;
	}

	/**
	 * Performs the AJAX validation.
	 * @param Advertisement $model the model to be validated
	 */
	protected function performAjaxValidation($model)
	{
		if(isset($_POST['ajax']) && $_POST['ajax']==='advertisement-form')
		{
			echo CActiveForm::validate($model);
			Yii::app()->end();
		}
	}
}
